Behavior Diagrams for Model-Based Systems Engineering (MBSE): Activity Diagrams

This first part in the MBSE Behavior Diagram series focuses on activity diagrams, which represent the flow of data between system functions and their interactions. These diagrams break down high-level activities into actions and sub-actions, using control flows and data tokens to depict the sequence and data movement. By creating executable activity diagrams in System Composer™, engineers can validate and refine system requirements, saving valuable time and reducing rework.